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gh-154709: Fix out-of-bounds access in dict reverse iterator #203912

gh-154709: Fix out-of-bounds access in dict reverse iterator

gh-154709: Fix out-of-bounds access in dict reverse iterator #203912

Triggered via pull request July 29, 2026 14:42
Status Cancelled
Total duration 4m 28s
Artifacts 2

build.yml

on: pull_request
Change detection  /  Create context from changed files
12s
Change detection / Create context from changed files
Matrix: Address sanitizer
Matrix: build-macos
Matrix: build-san
Matrix: Ubuntu SSL tests
Matrix: build-ubuntu
Matrix: build-windows
Matrix: cifuzz
Docs  /  Doctest
3m 35s
Docs / Doctest
Docs  /  Check EPUB
2m 22s
Docs / Check EPUB
Check if Autoconf files are up to date
29s
Check if Autoconf files are up to date
Check if generated files are up to date
3m 27s
Check if generated files are up to date
C API Docs  /  Check if all C APIs are documented
9s
C API Docs / Check if all C APIs are documented
iOS
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iOS
Emscripten  /  build and test
3m 33s
Emscripten / build and test
WASI  /  build and test
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WASI / build and test
Hypothesis tests on Ubuntu
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Hypothesis tests on Ubuntu
Cross build Linux
3m 35s
Cross build Linux
Matrix: build-android
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94 errors and 7 warnings
Docs / Docs
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CIFuzz / cpython3 (memory)
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CIFuzz / cpython3 (memory)
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CIFuzz / cpython3 (undefined)
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Windows (free-threading) / Build and test (x64, switch-case)
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macOS / build and test (macos-26)
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macOS / build and test (macos-26)
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Ubuntu SSL tests (ubuntu-26.04, aws-lc, 5.0.0)
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Ubuntu SSL tests (ubuntu-26.04, aws-lc, 5.0.0)
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Windows / Build and test (x64, switch-case)
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Windows / Build and test (Win32, switch-case)
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Windows / Build and test (Win32, switch-case)
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Address sanitizer (ubuntu-26.04)
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Address sanitizer (ubuntu-26.04)
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Ubuntu (free-threading) / build and test (ubuntu-26.04)
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Ubuntu (free-threading) / build and test (ubuntu-26.04)
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WASI / build and test
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Docs / Doctest
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Docs / Doctest
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Ubuntu / build and test (ubuntu-26.04)
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Ubuntu / build and test (ubuntu-26.04)
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Ubuntu / build and test (ubuntu-26.04-arm)
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Ubuntu / build and test (ubuntu-26.04-arm)
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Cross build Linux
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Cross build Linux
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Android (x86_64)
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Android (x86_64)
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Hypothesis tests on Ubuntu
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Hypothesis tests on Ubuntu
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Emscripten / build and test
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Emscripten / build and test
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Sanitizers / TSan (free-threading)
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Sanitizers / TSan (free-threading)
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Ubuntu (bolt) / build and test (ubuntu-26.04)
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Ubuntu (bolt) / build and test (ubuntu-26.04)
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Ubuntu (free-threading) / build and test (ubuntu-26.04-arm)
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Ubuntu (free-threading) / build and test (ubuntu-26.04-arm)
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iOS
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iOS
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Windows / Build and test (arm64, switch-case)
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Windows / Build and test (arm64, switch-case)
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Android (aarch64)
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Android (aarch64)
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Windows (free-threading) / Build and test (arm64, switch-case)
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Sanitizers / UBSan
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macOS / build and test (macos-26-intel)
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macOS / build and test (macos-26-intel)
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macOS (free-threading) / build and test (macos-26)
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macOS (free-threading) / build and test (macos-26)
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Windows (free-threading) / Build and test (x64, tail-call)
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Windows (free-threading) / Build and test (x64, tail-call)
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Windows / Build and test (x64, tail-call)
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Windows / Build and test (x64, tail-call)
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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All required checks pass
Process completed with exit code 1.
Tests
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Tests
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Tests
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macOS / build and test (macos-26)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS / build and test (macos-26)
The following taps are not trusted: aws/tap Homebrew is currently ignoring formulae, casks and commands from these taps because tap trust is required. Untap them with: brew untap aws/tap Trust specific formulae, casks and commands with: brew trust --formula <user>/<tap>/<formula> brew trust --cask <user>/<tap>/<cask> brew trust --command <user>/<tap>/<command> Whole-tap trust is broader and includes all current and future formulae, casks and commands from the listed taps. Trust whole taps with: brew trust aws/tap To disable trust checks: export HOMEBREW_NO_REQUIRE_TAP_TRUST=1 This is not recommended and will be removed in a later release. For more information, see: https://docs.brew.sh/Tap-Trust
Hypothesis tests on Ubuntu
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macOS / build and test (macos-26-intel)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS / build and test (macos-26-intel)
The following taps are not trusted: aws/tap Homebrew is currently ignoring formulae, casks and commands from these taps because tap trust is required. Untap them with: brew untap aws/tap Trust specific formulae, casks and commands with: brew trust --formula <user>/<tap>/<formula> brew trust --cask <user>/<tap>/<cask> brew trust --command <user>/<tap>/<command> Whole-tap trust is broader and includes all current and future formulae, casks and commands from the listed taps. Trust whole taps with: brew trust aws/tap To disable trust checks: export HOMEBREW_NO_REQUIRE_TAP_TRUST=1 This is not recommended and will be removed in a later release. For more information, see: https://docs.brew.sh/Tap-Trust
macOS (free-threading) / build and test (macos-26)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS (free-threading) / build and test (macos-26)
The following taps are not trusted: aws/tap Homebrew is currently ignoring formulae, casks and commands from these taps because tap trust is required. Untap them with: brew untap aws/tap Trust specific formulae, casks and commands with: brew trust --formula <user>/<tap>/<formula> brew trust --cask <user>/<tap>/<cask> brew trust --command <user>/<tap>/<command> Whole-tap trust is broader and includes all current and future formulae, casks and commands from the listed taps. Trust whole taps with: brew trust aws/tap To disable trust checks: export HOMEBREW_NO_REQUIRE_TAP_TRUST=1 This is not recommended and will be removed in a later release. For more information, see: https://docs.brew.sh/Tap-Trust

Artifacts

Produced during runtime
Name Size Digest
UBSan-logs-default
364 Bytes
sha256:1f8cd6f250a89c35bcbec27c6b15d2b6299bfd4a827f017baeff9a1c09c725a4
html-ids-head.json.gz
125 KB
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